diff --git a/CommonCore/SQL/src/de/steamwar/sql/Team.kt b/CommonCore/SQL/src/de/steamwar/sql/Team.kt
index 086dc81a..0c56a656 100644
--- a/CommonCore/SQL/src/de/steamwar/sql/Team.kt
+++ b/CommonCore/SQL/src/de/steamwar/sql/Team.kt
@@ -99,7 +99,7 @@ class Team(id: EntityID<Int>) : IntEntity(id) {
             name = value
         }
 
-    var address: String
+    var address: String?
         get() = teamAddress
         set(value) = useDb {
             teamAddress = value